.w {
    width: 1200px;
    margin: 0 auto;
}

header {
    height: 84px;
    border-bottom: 2px solid #c81623;
}

header .logo  {
    /* width: 180px;
    height: 70px; */
    padding: 18px 0 0 4px;
}

.registerarea {
    height: 522px;
    border: 1px solid #cccccc;
    margin-top: 20px;
}

.registerarea h3 {
    height: 42px;
    line-height: 42px;
    padding: 0 10px;
    font-size: 18px;
    font-weight: 400;
    border-bottom: 1px solid #cccccc;
    background-color: #ececec;
}

.login {
    float: right;
    font-size: 14px;
}

.login a {
    color: #c81623;
}

.reg_form {
    width: 600px;
    margin: 50px auto 0;
    /* background-color: pink; */
}

.reg_form li {
    margin-bottom: 20px;
}

/* .reg_form li:nth-child(3n) {
    margin-bottom: 43px;
} */
.reg_form label {
    display: inline-block;
    width: 88px;
    text-align: right;
}

.reg_form ul li .inp {
    width: 242px;
    height: 37px;
    border: 1px solid #cccccc;
}

.reg_form .error {
    color: #c81623;
    margin-left: 15px;
    
}

.reg_form .erorr_icon {
    display: inline-block;
    width: 20px;
    height: 20px;
    vertical-align: middle;
    background: url(../images/error.png) no-repeat;
}

.reg_form .success {
    color: green;
    margin-left: 15px;
}

.reg_form .success_icon {
    display: inline-block;
    width: 20px;
    height: 20px;
    vertical-align: middle;
    background: url(../images/success.png) no-repeat;
}

.reg_form i {
    margin-right: 10px;
}

.safe {
    padding-left: 170px;
}
.safe em {
    padding: 0 12px;
    background-color: pink;
}

.safe .ruo {
    color: #ffffff;
    background-color: #c81623;
}

.safe .zhong {
    color: #ffffff;
    background-color: #40b83f;
}

.safe .qiang {
    color: #ffffff;
    background-color: #f79100;
}

.agree {
    padding-left: 100px;
}

.agree input {
    vertical-align: middle;
}

.agree a {
    color: #1ba1e6;
}

.btn {
    width: 200px;
    height: 34px;
    margin: 30px 0 0 100px;
    color: #ffffff;
    background-color: #c81623;
    cursor: pointer;
}

.mod_copyright {
    text-align: center;
    padding-top: 20px;
}
.links {
    margin-bottom: 15px;
}
.links a {
    margin: 0 3px;
}
.copyright {
    line-height: 20px;
}